Busy board
Description
The broken lines in the figures illustrate portions of the busy board that form no part of the claimed design.
Claims
The ornamental design for a busy board, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Amazon. Link: https://www.amazon.ca/Montessori-Toddler-Wooden-switches-Sensory/dp/B0BC95TQQS/. Sep. 21, 2022. Hoarosall Montessori Toddler Busy Board (Year: 2022).
- Amazon. Link: https://www.amazon.com/TenFans-Wooden-Montessori-Switch-Screwdriver/dp/B0CB9XCJ1H/ref=cm_cr_arp_d_product_top?ie=UTF8. Aug. 3, 2023. TenFans Wooden Montessori Busy Board with LED Light Switch (Year: 2023).
- Amazon. Link: https://www.amazon.ca/Almencla-Educational-Activity-Preschool-Learning/dp/B0C9MRVKR4/. Jun. 28, 2023. Almencla Kids Busy Board. (Year: 2023).
Patent History
Patent number: D1002722
Type: Grant
Filed: Jul 20, 2023
Date of Patent: Oct 24, 2023
Inventor: Tengjun Wu (Guangzhou)
Primary Examiner: Lauren D McVey
Application Number: 29/880,297
Type: Grant
Filed: Jul 20, 2023
Date of Patent: Oct 24, 2023
Inventor: Tengjun Wu (Guangzhou)
Primary Examiner: Lauren D McVey
Application Number: 29/880,297
Classifications
Current U.S. Class:
Movable Indicator Or Changeable Exhibitor (D19/64)